Dilated cardiomyopathy resident survival guide
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Steven Bellm, M.D. [2]
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| Overview |
| Classification |
| Causes |
| Diagnosis |
| Treatment |
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| Dont's |
Overview
Dilated cardiomyopathy (DCM) relates to a group of heterogeneous myocardial disorders and is characterized by dilatation and impaired contraction and systolic function of the left or both ventricles. Atrial and/or ventricular arrhythmias can occcur, and there is a risk for sudden death. [1] The weight of the heart is increased but the maximal thicknesses of the left ventricular free wall and septum are usually normal as a result of the abnormally dilated chambers.[2]
Causes
Life-threatening causes include conditions which may result in death or permanent disability within 24 hours if left untreated.
- Life-threatening causes:
- [[Carbon monoxide poisoning]
- Common causes:
Complete Diagnostic Approach
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Treatment
shown
hidden
Do's
Dont's
References
- ↑ "Report of the WHO/ISFC task force on the definition and classification of cardiomyopathies". Br Heart J. 44 (6): 672–3. 1980. PMC 482464. PMID 7459150.
- ↑ Tazelaar HD, Billingham ME (1986). "Leukocytic infiltrates in idiopathic dilated cardiomyopathy. A source of confusion with active myocarditis". Am J Surg Pathol. 10 (6): 405–12. PMID 3521345.